Diamond Offshore History

Diamond Offshore traces its beginnings to the earliest days of the offshore drilling industry. Decades of innovation, multiple acquisitions of rigs and companies, and an unwavering commitment to safety compose the chapters of our history and define Diamond Offshore as an established world leader in offshore drilling.

Today, Diamond Offshore's fleet of offshore drilling rigs consists of 13 semisubmersibles and four ultra-deepwater drillships currently commissioned around the world.

Milestones

Corporate Profile

Diamond Offshore Drilling, Inc. is a leader in offshore drilling, providing contract drilling services to the energy industry around the globe with a total fleet of 17 offshore drilling rigs, consisting of 13 semisubmersibles and four dynamically positioned drillships.